may likewise distinguish him by a loud and excessive Laughter, in which he seldom gets his Company to join with him. For, as
True Humour
generally looks serious, whilst every Body laughs
about him
;
False Humour
is always laughing, whilst every Body about him looks serious. I shall only add, if he has not in him a Mixture of both Parents, that is, if he would pass for the Offspring of
Wit